Demon Slayer: The Journey That Began When I Became Yoriichi's Sister

As dawn broke, Yuko followed the shadows of the house toward the battlefield next door.

Muzan is unaware that a demon has overcome the sun's weakness. When she killed Akaza, she used the pretext of blocking Akaza's path to stand in the woods where Akaza planned to escape, a place where the sun could not shine instantly.

That's why Kokushibo told her to hide in the shadows.

When Yuko arrived at the neighboring battlefield, she witnessed Gyutaro and Daki being beheaded at the same time.

Zenitsu and Inosuke joined forces to behead Daki, while Tanjiro and Tengen Uzui defeated Gyutaro after a bloody battle.

After severing their heads, Tanjiro still warned them with concern, "Be careful, even if you cut off their heads, they might regenerate."

They were shocked by the fact that the chicken coop-like figure survived being decapitated.

When everyone saw that the two people's bodies and heads began to dissolve, they finally breathed a sigh of relief.

Ever since Akaza survived being beheaded, the Demon Slayer Corps has become more cautious when killing ordinary demons. They don't rush to celebrate after cutting off a head; they need to make sure the demon is unable to resist.

"Did it?"

Uzui Tengen's three wives stood in the distance, covered in wounds, looking towards the arena with hopeful expressions.

Nezuko, holding her box, squatted in the shadows of the house, watching everyone with her beady eyes.

Noticing Yuko's arrival, she smiled and waved to Yuko.

Yuko was healed by her lovely smile, and a smile involuntarily crept onto her own lips.

Why didn't you save me?!

"I'm dealing with Pillar!"

"So what?!"

"Shut up! You're supposed to be an Upper Moon demon, why don't you just kill those two brats first, you idiot!"

Between the two ghosts, whose minds were slowly dissolving, they suddenly started arguing.

He doesn't say what he should say; that's typical of Upper Moon.

Even if the head is cut off, the process of dissolving it is extremely slow.

"You ugly freak could never be my brother!"

"We're not related by blood at all! We don't look alike at all!"

"You useless piece of trash! You have no redeeming qualities other than being a little strong!"

"Once you lose, you're worthless, just a useless ugly freak!"

Upon hearing these words, Yu Zi's heart trembled, her heart tightened, and she subconsciously turned her gaze towards them.

"What a joke!"

"You would have died long ago without me! How many times have I saved you?!"

"You're the one who's useless! You're weak and utterly worthless!"

"I've been protecting someone like you for so long, and now I truly regret it!"

"My life wouldn't be like this without you!"

Yuko was slightly lost in thought.

in case……

If she had died earlier, would Kokushiro have been spared Muzan's influence?

Then, just like in the dream, the two brothers joined forces to slay the great evil known as the Demon, and their legend became a popular one.

The tragedy called "ghost" will not happen...

"Why do I have to keep cleaning up your messes?! You shouldn't have even started this in the first place..."

Gyutaro stared at his sister with a ferocious expression, but couldn't utter a word. Tanjiro knelt on the ground and gently covered his mouth.

"You're lying, you're not being sincere, it's all a lie."

"Make up, you two are siblings who depend on each other for survival."

"No one will forgive what you have done. So many people who were killed will hate you and curse you."

"No one will be your companion, so..."

"At least the two of you shouldn't hurt each other..."

Tanjiro's sorrowful expression dampened everyone's joy at their victory.

In a daze, even the hatred for ghosts seemed to have subsided considerably.

Despicable, pathetic creatures.

This is a ghost...

"So long-winded!"

"Get out of my way, you brat!"

"Don't lecture us!"

Gyutaro's lost reason was easily brought back by Daki's cry of "Brother!"

"I'm so unwilling! I'm so unwilling! You have to think of something, brother!!"

"I don't want to die!"

Gyutaro's eyes trembled, and he finally couldn't bring himself to say anything cruel.

Yuko looked at the bewildered Nezuko and smiled as she patted her head.

This is probably what siblings are like...

As Tanjiro said, those they have hurt will resent them, but as siblings, they should take on the responsibility of understanding and redeeming each other.

We taught her a harsh lesson.

Tanjiro...

Next time we meet, I'll just have to let her chop off my head.

Yan Sheng.

Watching the twin ghosts return to the heavens, Uzui Tengen grinned and walked towards Yuuko, clutching his purplish arm.

"Why didn't you say that ghost could use poison?"

His arm has really had a rough day.

Yuko snapped out of her reverie, frowned as she glanced at his purple arm, and said calmly, "I'm really sorry."

"These two guys hadn't even touched me before I chopped off their heads, and I had no idea they could use poison."

"I never expected that someone as a Pillar could be this incompetent."

"I should have let you rest and watch Tanjiro's performance."

"It was my fault."

"Right? Useless."

Uzui Tengen coughed twice.

He almost forgot that this woman was unmatched when she got sarcastic.

Yuzui Tengen's face turned purplish-red, whether from the poison or from anger, it was hard to tell: "You..."

He had barely opened his mouth when his three wives covered it.

Suma chuckled sheepishly, "No, Lord Tengen, you can't speak to your benefactor like that."

Uzui Tengen: "..."

Yu Zi clicked her tongue and sighed, "I really can't do anything with you."

"Alright, let me treat you."

As she spoke, Yuko took the Nichirin Blade from Ino's assistant, who was lying on the ground resting nearby.

Uzui Tengen's eyelids twitched: "What are you doing with that knife?"

"I'll cut off the arm first, and then use my Blood Demon Art to regenerate it," Yuko explained seriously, while gesturing with the knife on Uzui Tengen's arm.

Looking at the jagged blade, Uzui Tengen's eyelids twitched: "Do you want me dead?"

Why did they deliberately choose this pig-headed weapon?!

Is it targeting him?!

Yu Zi said expressionlessly, "Who told you to be so useless? You can't even make yourself look like this, a mere Upper Moon Six."

Yuzui Tengen took a deep breath, trembling with rage.

Just when Yuko thought he was about to explode, Uzui Tengen clasped his hands together and said, "Big sister, it's my fault!"

"I shouldn't have said that!"

Yu Zi nodded casually: "Yes, I accept."

Suddenly, Nezuko appeared before everyone with her goofy, beady eyes.

"Ok?"

Her unusual behavior instantly attracted everyone's attention.

Uzui Tengen looked down in confusion, and Nezuko, with an innocent expression, reached out her hand to him, and then...

boom! ! !

Crimson flames instantly engulfed Yuzui Tengen's entire body.

"Ah!!!" The three women were instantly dumbfounded.

"What are you doing?!" Suma grabbed Nezuko and shook her violently. "Isn't cremation too early? It's just poison in her arm!!!"